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Manufactured Boards (Plywood (Production (Plywood is made by gluing…
Manufactured Boards
Plywood
Production
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There is always an odd number of veneers and each ply is at a right angle to the one below which makes plywood very strong - the more veneers are used, the stronger the plywood becomes
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The finish quality of plywood varies considerably - some plywood have attractive grains while others can contain knots
Uses
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Useful for wall paneling, flooring, and furniture
Pros and Cons
Pros
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Resistant to shrinking, warping, twisting and cracking.
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Blockboard/Laminboard
Production
Blockboard is made up of a core of softwood strips that are up to 25mm wide (5-7mm wide for Laminboard)
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After the softwood strips have been placed correctly between the hardwood veneers, the woods are glued under high pressure
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Chipboard
Production
Akin to fibreboard, chipboard is produced by gluing wood particles together with an adhesive under heat and pressure
Unlike fibreboard, chipboard is usually produced with small chips of wood as opposed to pulp. This means that chipboard is less fine. Normal density is quite soft, high density is rather solid and hard
Uses
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High-density chipboard is often used as the carcass for kitchen units, worktops, and even flooring
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Pros and Cons
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Cons
It has a very unattractive edge,though this can be countered by ironing on a veneer
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